Lenovo Global Technology ThinkSystem SD530 V3 ssj_ops@100% = 136,632
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Multi Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Mar 23, 2026
Hardware Availability: Jan-2026 Software Availability: Nov-2025 Publication: Apr 8, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     126,265
Calibration 2     135,391
Calibration 3     136,373
ssj_ops@calibrated=135,882
100% 100.6% 135,882 136,632
90% 90.2% 122,294 122,516
80% 79.9% 108,706 108,515
70% 70.1% 95,118 95,318
60% 59.2% 81,529 80,445
50% 50.2% 67,941 68,166
40% 39.6% 54,353 53,750
30% 29.9% 40,765 40,629
20% 20.3% 27,176 27,517
10% 10.2% 13,588 13,895
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 4
Comment: 'SUT'
Hardware
Hardware Vendor: Lenovo Global Technology
Model: ThinkSystem SD530 V3
Form Factor: 1U
CPU Name: Intel Xeon Gold 6538N
CPU Characteristics: 64 Core, 2.1GHz, 60MB L3 Cache
CPU Frequency (MHz): 2100
CPU(s) Enabled: 64 cores, 2 chips, 32 cores/chip
Hardware Threads: 128 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 60 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32768 MB
Memory Details: 32GB 1Rx4 PC5-5600; slots 1 to 16 populated
Power Supply Quantity and Rating (W): None
Power Supply Details: Shared
Disk Drive: 1 x 960GB M.2 SSD P/N:4XB7B07589
Disk Controller: Integrated NVMe controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem 1GbE RJ45 4-port P/N:4XC7A08277
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2 (OS Build 20348.4405)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.10+11-LTS-240, mixed mode, sharing), version 17.0.10
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:InlineSmallCode=1500 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity: start /NODE[0-3] /AFFINITY [0x3, 0xc, 0x30, 0xc0, 0x300, 0xc00, 0x3000, 0xc000, 0x30000, 0xc0000, 0x300000, 0xc00000, 0x3000000, 0xc000000, 0x30000000, 0xc0000000]
JVM Instances: 64
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: FNE128E
Management Firmware Version: USX3C2H
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: KB5068787
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 9,218,387 2,043
Payment 9,218,387
Order Status 921,838
Delivery 921,838
Stock Level 921,839
Customer Report 9,218,383
Calibration 2 New Order 9,848,689 2,043
Payment 9,848,683
Order Status 984,869
Delivery 984,868
Stock Level 984,867
Customer Report 9,848,682
Calibration 3 New Order 9,925,028 2,043
Payment 9,925,026
Order Status 992,503
Delivery 992,503
Stock Level 992,503
Customer Report 9,925,031
100% 100.6% New Order 9,937,756 2,043
Payment 9,937,758
Order Status 993,775
Delivery 993,776
Stock Level 993,776
Customer Report 9,937,753
90% 90.2% New Order 8,913,893 2,043
Payment 8,913,893
Order Status 891,390
Delivery 891,389
Stock Level 891,390
Customer Report 8,913,894
80% 79.9% New Order 7,893,168 2,043
Payment 7,893,164
Order Status 789,317
Delivery 789,317
Stock Level 789,316
Customer Report 7,893,170
70% 70.1% New Order 6,932,502 2,043
Payment 6,932,502
Order Status 693,250
Delivery 693,250
Stock Level 693,249
Customer Report 6,932,502
60% 59.2% New Order 5,851,746 2,043
Payment 5,851,746
Order Status 585,174
Delivery 585,175
Stock Level 585,175
Customer Report 5,851,747
50% 50.2% New Order 4,958,443 2,043
Payment 4,958,446
Order Status 495,845
Delivery 495,844
Stock Level 495,845
Customer Report 4,958,445
40% 39.6% New Order 3,909,319 2,043
Payment 3,909,318
Order Status 390,932
Delivery 390,931
Stock Level 390,933
Customer Report 3,909,321
30% 29.9% New Order 2,955,178 2,043
Payment 2,955,174
Order Status 295,516
Delivery 295,518
Stock Level 295,520
Customer Report 2,955,178
20% 20.3% New Order 2,001,214 2,043
Payment 2,001,209
Order Status 200,120
Delivery 200,120
Stock Level 200,123
Customer Report 2,001,214
10% 10.2% New Order 1,010,540 2,043
Payment 1,010,540
Order Status 101,055
Delivery 101,054
Stock Level 101,053
Customer Report 1,010,538
Active Idle New Order 0 2,043
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0